Which MNI space? If mni152, then run recon-all on the mni152 template, then run mri_vol2surf with --regheader mni152subjectname; also include --projfrac 0.5. But before you do that , load the AAL atlas onto the mni152subject with the surfaces to make sure everything aligns. You might want to do this with the colin27 brain instead because I think that is what the AAL atlas is defined on.
On 11/16/2020 5:30 AM, Alberto Del Cerro Leon wrote:
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Hello everyone, I tried to follow your instruction about how to get the fresurfer stats in AAL ROIs. I have an image .nii with the labels of the AAL in the MNI space (i submit this image in the e-mail). Can I use this image in the mri_vol2surf? If so, i suppose that this image would be the input one, but i don't know what is registration file in the syntax of mri_vol2surf
Sorry for the inconvenience, Alberto
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